she has already done that. besides, there aren't many angles to experiment in this area, most of them give more or less of the same perspective.
my main concern would be that this scene does not really look good in the blue hour (those i've seen till date). water is not yet still enough. the yellow hues are quite sick looking in this light. the lights of the CBD still do not stand out at this time.
would be better to shoot this with a more dramatic setting sun as the main subject and buildings partially silhouetted, or do it in complete darkness when the water is almost still with striking reflection..then the challenge would be preventing blown-out hightlights, which take up less than 30% of the scene..which the bare meter reading would not give the optimal exposure..